What is HappinessInfusion?
Developed by Mindspark Interactive Network Inc, HappinessInfusion is a rogue browser extension claiming to provide users with links to positive news and mood-boosting sites. On initial inspection, this functionality may seem legitimate and useful, however, be aware that HappinessInfusion is categorized as a browser hijacker or redirect virus.
These associations are made due to a deceptive software marketing method called 'bundling' employed by HappinessInfusion to install on Internet browsers without users' consent.
Bundling allows the developers to distribute their applications together with other software, and therefore, most users inadvertently install HappinessInfusion during download or installation of software from freeware download websites.
Most popular freeware download websites such as download.com, softonic.com, soft32.com, and many others, employ download managers to monetize their free services by offering installation of promoted (according to the developers, '100% legitimate and virus-free') browser plug-ins or applications together with the chosen free software.
Thus, reckless download and installation of freeware often results in adware or malware installation, including HappinessInfusion.
Following successful infiltration on Internet browsers (Internet Explorer and Mozilla Firefox), HappinessInfusion modifies the browser settings by assigning the new tab URL, homepage, and default search engine fields to ask.com.
You are strongly advised not to use ask.com as your default search engine, since the displayed results may lead to further computer infections. The best practice is to uninstall HappinessInfusion from your Internet browsers.
The developers of this rogue toolbar have released many adware-type extensions identical to HappinessInfusion. Your Template Finder, Undeaddies, and SnapMyScreen are just some examples among many others.
Neither HappinessInfusion, nor any other of these other applications, provide any useful functionality - their purpose is to generate revenue by enforcing unwanted browser redirects and delivering intrusive online advertisements.
Installation of HappinessInfusion, or other similar adware, can be avoided by observing each step of the free software download procedure and never accepting installation of any additional programs offered.
Furthermore, all software downloaded from the Internet should be installed using the 'Custom' or 'Advanced' installation options, rather than 'Quick' or 'Typical' - this will reveal any hidden applications listed for installation and allow you to decline them. If you have installed HappinessInfusion, follow the removal guide below to uninstall this adware from your Internet browsers.
Deceptive installer used in HappinessInfusion toolbar distribution:
Instant automatic malware removal:
Manual threat removal might be a lengthy and complicated process that requires advanced computer skills. Combo Cleaner is a professional automatic malware removal tool that is recommended to get rid of malware. Download it by clicking the button below:
- What is HappinessInfusion?
- STEP 1. Uninstall HappinessInfusion application using Control Panel.
- STEP 2. Remove HappinessInfusion redirect from Internet Explorer.
- STEP 3. Remove HappinessInfusion homepage and default search engine from Mozilla Firefox.
- STEP 4. Remove HappinessInfusion redirect from Safari.
- STEP 6. Remove rogue plug-ins from Microsoft Edge.
HappinessInfusion browser hijacker removal:
Windows 11 users:
Right-click on the Start icon, select Apps and Features. In the opened window search for the application you want to uninstall, after locating it, click on the three vertical dots and select Uninstall.
Windows 10 users:
Right-click in the lower left corner of the screen, in the Quick Access Menu select Control Panel. In the opened window choose Programs and Features.
Windows 7 users:
Click Start (Windows Logo at the bottom left corner of your desktop), choose Control Panel. Locate Programs and click Uninstall a program.
macOS (OSX) users:
Click Finder, in the opened screen select Applications. Drag the app from the Applications folder to the Trash (located in your Dock), then right click the Trash icon and select Empty Trash.
In the uninstall programs window: look for "HappinessInfusion Internet Explorer Toolbar", select this entry and click "Uninstall" or "Remove".
After uninstalling the potentially unwanted programs (which cause browser redirects to the search.tb.ask.com website), scan your computer for any remaining unwanted components. To scan your computer, use recommended malware removal software.
HappinessInfusion browser hijacker removal from Internet browsers:
Video showing how to remove browser redirects:
Remove malicious add-ons from Internet Explorer:
Click the "gear" icon (at the top right corner of Internet Explorer), select "Manage Add-ons". Look for "HappinessInfusion", "5wbar.dll" and "Toolbar BHO", select these entries and click "Remove".
Change your homepage:
Click the "gear" icon (at the top right corner of Internet Explorer), select "Internet Options", in the opened window, remove hxxp://home.tb.ask.com and enter your preferred domain, which will open each time you launch Internet Explorer. You can also enter about: blank to open a blank page when you start Internet Explorer.
Change your default search engine:
Click the "gear" icon (at the top right corner of Internet Explorer), select "Manage Add-ons". In the opened window, select "Search Providers", set "Google", "Bing", or any other preferred search engine as your default and then remove "Ask Web Search".
If you continue to have problems with removal of the happinessinfusion browser hijacker, reset your Internet Explorer settings to default.
Windows XP users: Click Start, click Run, in the opened window type inetcpl.cpl In the opened window click the Advanced tab, then click Reset.
Windows Vista and Windows 7 users: Click the Windows logo, in the start search box type inetcpl.cpl and click enter. In the opened window click the Advanced tab, then click Reset.
Windows 8 users: Open Internet Explorer and click the gear icon. Select Internet Options.
In the opened window, select the Advanced tab.
Click the Reset button.
Confirm that you wish to reset Internet Explorer settings to default by clicking the Reset button.
Remove malicious plugins from Mozilla Firefox:
Click the Firefox menu (at the top right corner of the main window), select "Add-ons". Click on "Extensions" and remove "HappinessInfusion" (and other recently-installed browser plug-ins).
Change your homepage:
To reset your homepage, click the Firefox menu (at the top right corner of the main window), then select "Options", in the opened window, remove hxxp://home.tb.ask.com and enter your preferred domain, which will open each time you start Mozilla Firefox.
Change your default search engine:
In the URL address bar, type about:config and press Enter.
Click "I'll be careful, I promise!".
In the search filter at the top, type: "ask.com"
Right-click on the found preferences and select "Reset" to restore default values.
Computer users who have problems with happinessinfusion browser hijacker removal can reset their Mozilla Firefox settings.
Open Mozilla Firefox, at the top right corner of the main window, click the Firefox menu, in the opened menu, click Help.
Select Troubleshooting Information.
In the opened window, click the Refresh Firefox button.
In the opened window, confirm that you wish to reset Mozilla Firefox settings to default by clicking the Refresh Firefox button.
Remove malicious extensions from Safari:
Make sure your Safari browser is active and click Safari menu, then select Preferences...
In the preferences window select the Extensions tab. Look for any recently installed suspicious extensions and uninstall them.
In the preferences window select General tab and make sure that your homepage is set to a preferred URL, if its altered by a browser hijacker - change it.
In the preferences window select Search tab and make sure that your preferred Internet search engine is selected.
Make sure your Safari browser is active and click on Safari menu. From the drop down menu select Clear History and Website Data...
In the opened window select all history and click the Clear History button.
Remove malicious extensions from Microsoft Edge:
Click the Edge menu icon (at the top right corner of Microsoft Edge), select "Extensions". Locate any recently-installed suspicious browser add-ons, and remove them.
Change your homepage and new tab settings:
Click the Edge menu icon (at the top right corner of Microsoft Edge), select "Settings". In the "On startup" section look for the name of the browser hijacker and click "Disable".
Change your default Internet search engine:
To change your default search engine in Microsoft Edge: Click the Edge menu icon (at the top right corner of Microsoft Edge), select "Privacy and services", scroll to bottom of the page and select "Address bar". In the "Search engines used in address bar" section look for the name of the unwanted Internet search engine, when located click the "Disable" button near it. Alternatively you can click on "Manage search engines", in the opened menu look for unwanted Internet search engine. Click on the puzzle icon near it and select "Disable".
If you continue to have problems with removal of the happinessinfusion browser hijacker, reset your Microsoft Edge browser settings. Click the Edge menu icon (at the top right corner of Microsoft Edge) and select Settings.
In the opened settings menu select Reset settings.
Select Restore settings to their default values. In the opened window, confirm that you wish to reset Microsoft Edge settings to default by clicking the Reset button.
- If this did not help, follow these alternative instructions explaining how to reset the Microsoft Edge browser.
A browser hijacker is a type of adware infection that modifies Internet browser settings by assigning the homepage and default Internet search engine settings to some other (unwanted) website URL. Commonly, this type of adware infiltrates operating systems through free software downloads. If your download is managed by a download client, ensure that you decline offers to install advertised toolbars or applications that seek to change your homepage and default Internet search engine settings.
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